schoolcoder.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

schoolcoder.dev

DNSSEC⚠️ Not signed
NSjonah.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bba🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
A2803:f800:50::6ca2:c1ba🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjonah.ns.cloudflare.com
A2a06:98c1:50::ac40:21ba🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjonah.ns.cloudflare.com
A108.162.193.186🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
A172.64.33.186🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
A173.245.59.186🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
NSlady.ns.cloudflare.com
A2606:4700:50::adf5:3a7f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlady.ns.cloudflare.com
A2803:f800:50::6ca2:c07f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlady.ns.cloudflare.com
A2a06:98c1:50::ac40:207f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlady.ns.cloudflare.com
A108.162.192.127🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlady.ns.cloudflare.com
A172.64.32.127🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlady.ns.cloudflare.com
A173.245.58.127🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlady.ns.cloudflare.com
SOAjonah.ns.cloudflare.comdns@cloudflare.com serial=2416104779

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

schoolcoder.in
schoolcoder.dev
schoolcoder.com

Similar names

coderschool.eu
coderschool.org
schooldecor.ru
coderschool.ru
coderschool.ir
coderschool.xyz
coderschool.de
choloscoder.com
coderschool.hu
coderschool.cc
coderschool.cn
coderschool.vn
schooldecor.com
schooldecor.net
coderschool.nl
decorschool.co.za
schooldecor.in
coderschool.info
coderschool.pages.dev
rdecoschool.com
coderschool.com.ph

Previous names

schomburg.dev
schommer-media.dev
schon.dev
schonbeck.dev
schonenberg.dev
schonger.dev
schonherz.dev
schoo.dev
schoofs.dev
schoogle.dev
school-connect.dev
school-system-api.dev
school-system.dev
school.dev
school101.dev
schoolai.dev
schoolassistant.dev
schoolbridge.dev
schoolcal.dev
schoolcloud.dev

Next names

schoolcompass.dev
schoolcraft.dev
schooldesk.dev
schoolecho.dev
schooled.dev
schoolerp.dev
schoolgroupdash.dev
schoolhouse.dev
schoolhub.dev
schoolify.dev
schoolinked.dev
schoollabs.dev
schoollink.dev
schoolmann.dev
schoolmaxxing.dev
schoolnimbus.dev
schoolofcod.dev
schoolofcode.dev
schoolofphilosophy.dev
schoolos.dev

DNS History

2 records (2 active, 0 former)

NSjonah.ns.cloudflare.comlady.ns.cloudflare.com
●NSjonah.ns.cloudflare.com2026-09-26 → 2026-11-11 · 2 obs
● 2026-09-26 23:00:50
● 2026-11-11 18:36:42
●NSlady.ns.cloudflare.com2026-09-26 → 2026-11-11 · 2 obs
● 2026-09-26 23:00:50
● 2026-11-11 18:36:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...10 records
schoolcoder.devjonah.ns.cloudflare.com, lady.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.186

NS records: jonah.ns.cloudflare.com, lady.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolcoder.dev (unsigned zone)

⏱️ Timing

Total: 368ms | Queries: -

📄 Records

TypeCountSample Data
NS2jonah.ns.cloudflare.com, lady.ns.cloudflare.com
SOA1jonah.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

Name Servers

The NS records for schoolcoder.dev delegate to jonah.ns.cloudflare.com and lady.ns.cloudflare.com.

schoolcoder.dev uses the same name servers as several other domains — among them blackjack21.space, amfix.ru, playtgs888v.com and two more.

At least some of schoolcoder.dev's name servers are shared with other domains, for example signaliqgroup.com, brickstudio.design, businesscreditsuccess.com and two more.

It is common for these name servers to be used in conjunction with the name servers lina.ns.cloudflare.com, brenda.ns.cloudflare.com and martha.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

jonah.ns.cloudflare.com maps to 108.162.193.186, 172.64.33.186, 173.245.59.186 and 3 additional IP addresses.

lady.ns.cloudflare.com maps to 108.162.192.127, 172.64.32.127, 173.245.58.127 and 3 additional IP addresses.